|author||Andre McCurdy <firstname.lastname@example.org>||2016-02-26 21:53:05 -0800|
|committer||Richard Purdie <email@example.com>||2016-03-02 22:39:43 +0000|
grub2.inc: avoid passing -isystem to native builds
grub2 creates its own set of -nostdinc / -isystem / -ffreestanding CFLAGS and OE's default BUILD_CFLAGS (assigned to CFLAGS for native builds) etc, conflict with that. (From OE-Core rev: b15b52dc8ab7dd273605c7dfd524c0a330bfd60b) Signed-off-by: Andre McCurdy <firstname.lastname@example.org> Signed-off-by: Ross Burton <email@example.com> Signed-off-by: Richard Purdie <firstname.lastname@example.org>
1 files changed, 9 insertions, 0 deletions
diff --git a/meta/recipes-bsp/grub/grub2.inc b/meta/recipes-bsp/grub/grub2.inc
index 5a12563975..0fdafd5c1b 100644
@@ -44,6 +44,15 @@ PACKAGECONFIG ??= ""
PACKAGECONFIG[grub-mount] = "--enable-grub-mount,--disable-grub-mount,fuse"
PACKAGECONFIG[device-mapper] = "--enable-device-mapper,--disable-device-mapper,lvm2"
+# grub2 creates its own set of -nostdinc / -isystem / -ffreestanding CFLAGS and
+# OE's default BUILD_CFLAGS (assigned to CFLAGS for native builds) etc, conflict
+# with that. Note that since BUILD_CFLAGS etc are not used by grub2 target
+# builds, it's safe to clear them unconditionally for both target and native.
+BUILD_CPPFLAGS = ""
+BUILD_CFLAGS = ""
+BUILD_CXXFLAGS = ""
+BUILD_LDFLAGS = ""
# The grub2 configure script uses variables such as TARGET_CFLAGS etc
# for its own purposes. Remove the OE versions from the environment to